---
product_id: 631539004
title: "Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large)"
brand: "everlasting comfort"
price: "523.94 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Everlasting Comfort"
url: https://www.desertcart.tn/products/631539004-everlasting-comfort-doctor-recommended-memory-foam-seat-cushion-for-office
store_origin: TN
region: Tunisia
---

# multi-use for office, car, airplane 100% premium memory foam core 17.3"x14"x3.15" ergonomic size Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large)

**Brand:** everlasting comfort
**Price:** 523.94 DT
**Availability:** ✅ In Stock

## Summary

> 🪑 Sit Smart, Work Better — Comfort That Keeps You Ahead

## Quick Answers

- **What is this?** Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) by everlasting comfort
- **How much does it cost?** 523.94 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/631539004-everlasting-comfort-doctor-recommended-memory-foam-seat-cushion-for-office)

## Best For

- everlasting comfort enthusiasts

## Why This Product

- Trusted everlasting comfort brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Low-Profile Design:** Fits seamlessly on office chairs, car seats, and airplane seats without compromising style or space.
- • **Portable Comfort Anywhere:** Lightweight and compact for easy transport—your essential travel and office companion for pain-free sitting.
- • **Ergonomic 'U' Shape Cutout:** Supports spinal alignment and reduces pressure on hips and legs, perfect for extended sitting sessions.
- • **Breathable & Washable Cover:** Machine-washable, anti-slip cover ensures hygiene and stability during long workdays or commutes.
- • **Doctor-Recommended Tailbone Relief:** Clinically endorsed memory foam cushion that alleviates coccyx and lower back pain for all-day comfort.

## Overview

The Everlasting Comfort Memory Foam Seat Cushion is a large, doctor-recommended ergonomic accessory designed to relieve tailbone and lower back pain. Crafted from 100% premium memory foam with a breathable, machine-washable cover, it fits office chairs, car seats, and airplanes with a sleek low-profile design. Its U-shaped cutout promotes spinal alignment and pressure relief, making it ideal for professionals who sit long hours and demand portable, durable comfort.

## Description

Buy Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large): Back & Seat Cushions - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A very useful cushion - I ordered this cushion because I had shingles and it allowed me to sit comfortably in a chair and the car. I still use it to relieve pain in my tailbone area. It is very comfortable and very good quality. I recommend it!
Review: Incredible Pain Relief for Wheelchair Patient - I have a seriously ill lady, with many major problems. She's been in hospitals now for several months, and has become extremely deconditioned. To get back and forth to doctors, when she's out of the hospital, we use a medical transport system. It's an important service, but there's often a wait of at least an hour. KF, as I'll call her, has no body muscle, no subcutaneous fat, and no padding at all. She has to sit in a wheelchair, waiting. Then there's the bumpy ride, then the doctor appointments, a ride back and so forth. This lady has so much pain in her tail-bone, it's excruciating. She's in tears after about 10 minutes, and can hardly bear it during one of the appointment days. It's terrible! Then there's wheeling to meals at the facility, PT and other sitting events. She can't stand up, and never gets a chance to build muscles before the next medical crisis. Why the long story? Because today, we gave this cushion a test run. KF was in the ICU for 4 days, and released for transport, scheduled at 1:30pm. They got her into the chair with the new cushion, using a power lift, at around 1:15pm. We sat for 1 hour and 10 minutes, before the transport showed up. I kept asking her, "How's your tail-bone?" "Fine!" The ride was about half an hour, then a bit of wait until she could be lifted out of the chair, back to bed. By the time I showed up, about 3 hours had passed and I didn't know what I'd find. Usually, she's in such pain she gets a Vicodin, and can hardly function for the rest of the day. Not this time! Using this cushion, KF was about as "normal" as she'd been prior to getting into the wheelchair! Unbelievable! No tail-bone problems, no muscle cramping, no leg pain, no shoulder pain, and no arm and elbow pain, from trying to constantly adjust in the chair. Since she can't move much, it's very hard for her to even squirm around at the moment, but she didn't have to! This is a superb pillow. We've had it only one day, but I can't believe how much we're pinning our hopes on something so basic. Back at the facility, I showed it to a guy who's lost a leg and had major cellulitis. His spine has degenerated to bone-on-bone, and he can barely sit in a wheel-chair for more than an hour. There's nothing he can do, but he's robust, has a solid body with a lot of padding, but has almost no spinal support whatsoever. He was astonished at how comfortable we was when we tried out the pillow. Fingers crossed, hoping it lasts. I've rarely seen something that provides so much relief in such a basic way. UPDATE: This is absolutely a lifesaver! Within 1 week of using the cushion, KF's tailbone was mostly healed. She can now sit for the many hours in waiting rooms, PT or other problems. TIP: If you're using this with incontinence situations, definitely by two! If there's an issue, the outer fabric covering is easy to wash. But the inner memory foam isn't so easy, and takes forever to dry. MAJOR TIP: You can take off the outer casing, then cover the foam cushion with a 13-gal trash bag. Replace the casing, and the plastic bag isn't noticeable at all when used for sitting. However, it prevents liquids from soaking into the foam. The cushion is so critical you'll want a backup while the outer casing for the soiled one is in the wash.

## Features

- Multi-use Seat Cushions & Low Profile Design: Our Foam Seat Cushion Fits Common Office Chairs, Desks, Car Seats, Airplane Seats, and Are Designed With a Sleek, Low Profile Shape, Our Seat Cushion Seamlessly Integrates Without Altering Style. Compact Yet Supportive, It’s Ideal for Everyday Use in Cars, Trucks, Or Workspaces. This Ergonomic Cushion Offers Portable Comfort and is a Thoughtful and Practical Gift for Husband, Coworker, Dad, Mom, Family, Or Frequent Traveler
- DOCTOR RECOMMENDED SUPPORT & COMFORT: Watch our video endorsement to hear why experts recommend this product; Our memory foam office chair seat cushion offer exceptional comfort and support, reducing tailbone pain and promoting healthy posture; Ideal for long sitting sessions. Our seat cushion for chair is ideal for extended workdays. Made with premium memory foam, the seat cushion the bottom, conforming to your body for all-day comfort in office chairs or car seats
- SOFT & BREATHABLE COVER: Our car seat cushion for long driving features a machine-washable, breathable cover that is easy to clean; The non-slip bottom on the covers keep the pillow in place, ensuring stability and comfort. Our seat cushion for office chair use is padded to provide a comfortable seating experience in cars. This coccyx seat cushion for lower back pain relief doubles as a car seat cushion, suitable for long travel or commute
- PAIN RELIEF & BODY SUPPORT: The ergonomic "U" shape cutout alleviates tailbone and lower back pain, supporting spinal alignment; A seat cushion can relieve pain over time, especially when used for pressure relief or support during after surgery recovery. Our desk chair cushion has an ergonomic "U" shape cutout minimizes tailbone and lower back pain, supporting correct spinal alignment and offering hip and legs support for office chair use while minimizing gravity's impact on the spine
- 100 PERCENT MEMORY FOAM CUSHION FOR CAR: Made from 100 percent memory foam, our office chair cushion ensures lasting durability and consistent support; Ultimate comfort as a gaming chair cushion, desk chair cushion, or wheelchair cushions. Our multi-use seat cushions are ideal for an ergonomic seat cushion for office chair, usable with desks, automotive car seats, on an airplane ride and flights, stadium benches, and are computer chair pad or truck driver must haves
- VERSATILE & DURABLE: Ideal home, travel, and office accessories; it fits various seats like office chairs, car seats, and airplane seats; Our sciatica pain relief pillow keeps its shape over time to always give support on sores and your tail bone and sciatic nerve. The pads are small & compact enough to be portable so you can use in the recliner, or daily living. Expect ultimate comfort with our desk chair cushion for long sitting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EBDV9BU |
| Age Range Description | Adult |
| Best Sellers Rank | #87 in Automotive ( See Top 100 in Automotive ) #1 in Wheelchair & Mobility Scooter Cushions #2 in Automotive Seat Cushions #3 in Back Cushions & Seat Cushions |
| Brand Name | Everlasting Comfort |
| Coin Variety 1 | Seat Cushion |
| Color | 01. Black Mesh |
| Customer Reviews | 4.3 4.3 out of 5 stars (126,412) |
| Fabric Type | Multi-use Seat Cushions & Low Profile Design: Our Foam Seat Cushion Fits Common Office Chairs, Desks, Car Seats, Airplane Seats, and Are Designed With a Sleek, Low Profile Shape, Our Seat Cushion Seamlessly Integrates Without Altering Style. Compact Yet Supportive, It’s Ideal for Everyday Use in Cars, Trucks, Or Workspaces. This Ergonomic Cushion Offers Portable Comfort and is a Thoughtful and Pra… |
| Fill Material | Memory Foam |
| Global Trade Identification Number | 00810062780259 |
| Item Dimensions L x W | 17.3"L x 14"W |
| Item Dimensions L x W x H | 17.3"L x 14"W x 3.15"H |
| Item Firmness Description | Medium |
| Item Type Name | seat cushion |
| Item Weight | 680 Grams |
| Manufacturer | Upper Echelon Products LLC |
| Manufacturer Part Number | Seat Cushion for Office Chair |
| Material Features | Breathable. |
| Material Type | Memory Foam |
| Material Type Free | Latex Free |
| Model Name | Multiuse Seat Cushion for Desk Chair, Car Seat Cushion, Wheelchair, Automotive cushion |
| Model Number | Seat Cushion for Office Chair |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Remove cover from memory foam. Cover is machine washable on a gentle cycle with cold water. Dryer safe (low heat) or air-dry setting. DO NOT PUT MEMORY FOAM IN WASHER OR DRYER. Disclaimer: we do not guarantee this product cures lower back, coccyx, and sciatica pain |
| Recommended Uses For Product | Boating, Driving, Medical |
| Shape | Semi-circular with Coccyx Cutout |
| Size | Large |
| Special Features | Anti-Slip, Compressible, Memory Foam Core, Portable, Removable Cover |
| Target Use Body Part | Legs |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Everlasting Comfort
- **Color:** 01. Black Mesh
- **Fill Material:** Memory Foam
- **Size:** Large
- **Special Feature:** Anti-Slip, Compressible, Memory Foam Core, Portable, Removable Cover

## Images

![Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) - Image 1](https://m.media-amazon.com/images/I/712XbS-CQ0L.jpg)
![Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) - Image 2](https://m.media-amazon.com/images/I/81-lPwjuodL.jpg)
![Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) - Image 3](https://m.media-amazon.com/images/I/81FCAHqeAnL.jpg)
![Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) - Image 4](https://m.media-amazon.com/images/I/81w7Bvp+sVL.jpg)
![Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car - Ergonomic Office Desk Accessories - Cushions for Tailbone Pain Relief, Sciatica (Black, Large) - Image 5](https://m.media-amazon.com/images/I/81W1EgujpkL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What are the benefits of using a seat cushion?**
A: Sitting for long periods of time can cause discomfort in the back, hips, and coccyx. Without proper cushioning, that discomfort becomes more agitated. Adding a chair pad to your office accessories lineup helps take the pressure off your lower body.

**Q: Does the seat cushion help with tailbone pain?**
A: A chair that lacks proper support creates excess pressure on your back, tailbone, and hips. Adding an ergonomic seat cushion lifts your tailbone above hard seating surfaces so sitting is more comfortable for 8+ hours while you work, study, or travel.

**Q: What sets this seat cushion apart from all the others?**
A: Made with our high density memory foam that expertly distributes body weight to relieve pressure without ever flattening, comes with a breathable, washable cover, and is made with high quality, certified safe materials.

**Q: How to use this seat cushion?**
A: Place the seat cushion on any chair with the Everlasting Comfort logo at the front and the U-shaped coccyx cutout at the back.

**Q: Is this seat cushion washable?**
A: Yes. Simply unzip and remove the cover and machine wash. Tumble dry with low or no heat.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A very useful cushion
*by J***K on March 13, 2026*

I ordered this cushion because I had shingles and it allowed me to sit comfortably in a chair and the car. I still use it to relieve pain in my tailbone area. It is very comfortable and very good quality. I recommend it!

### ⭐⭐⭐⭐⭐ Incredible Pain Relief for Wheelchair Patient
*by C***L on July 19, 2017*

I have a seriously ill lady, with many major problems. She's been in hospitals now for several months, and has become extremely deconditioned. To get back and forth to doctors, when she's out of the hospital, we use a medical transport system. It's an important service, but there's often a wait of at least an hour. KF, as I'll call her, has no body muscle, no subcutaneous fat, and no padding at all. She has to sit in a wheelchair, waiting. Then there's the bumpy ride, then the doctor appointments, a ride back and so forth. This lady has so much pain in her tail-bone, it's excruciating. She's in tears after about 10 minutes, and can hardly bear it during one of the appointment days. It's terrible! Then there's wheeling to meals at the facility, PT and other sitting events. She can't stand up, and never gets a chance to build muscles before the next medical crisis. Why the long story? Because today, we gave this cushion a test run. KF was in the ICU for 4 days, and released for transport, scheduled at 1:30pm. They got her into the chair with the new cushion, using a power lift, at around 1:15pm. We sat for 1 hour and 10 minutes, before the transport showed up. I kept asking her, "How's your tail-bone?" "Fine!" The ride was about half an hour, then a bit of wait until she could be lifted out of the chair, back to bed. By the time I showed up, about 3 hours had passed and I didn't know what I'd find. Usually, she's in such pain she gets a Vicodin, and can hardly function for the rest of the day. Not this time! Using this cushion, KF was about as "normal" as she'd been prior to getting into the wheelchair! Unbelievable! No tail-bone problems, no muscle cramping, no leg pain, no shoulder pain, and no arm and elbow pain, from trying to constantly adjust in the chair. Since she can't move much, it's very hard for her to even squirm around at the moment, but she didn't have to! This is a superb pillow. We've had it only one day, but I can't believe how much we're pinning our hopes on something so basic. Back at the facility, I showed it to a guy who's lost a leg and had major cellulitis. His spine has degenerated to bone-on-bone, and he can barely sit in a wheel-chair for more than an hour. There's nothing he can do, but he's robust, has a solid body with a lot of padding, but has almost no spinal support whatsoever. He was astonished at how comfortable we was when we tried out the pillow. Fingers crossed, hoping it lasts. I've rarely seen something that provides so much relief in such a basic way. UPDATE: This is absolutely a lifesaver! Within 1 week of using the cushion, KF's tailbone was mostly healed. She can now sit for the many hours in waiting rooms, PT or other problems. TIP: If you're using this with incontinence situations, definitely by two! If there's an issue, the outer fabric covering is easy to wash. But the inner memory foam isn't so easy, and takes forever to dry. MAJOR TIP: You can take off the outer casing, then cover the foam cushion with a 13-gal trash bag. Replace the casing, and the plastic bag isn't noticeable at all when used for sitting. However, it prevents liquids from soaking into the foam. The cushion is so critical you'll want a backup while the outer casing for the soiled one is in the wash.

### ⭐⭐⭐⭐ Freezes up in cold weather.
*by S***M on December 22, 2025*

My husband climbs ladders all day and drives from place to place so sits in his truck many hours per day. His bum and lower back were starting to bother him and he’s had siatica and back surgery in past. I researched for days what seat cushion to buy him to help. This one had great reviews so I chose it. It works great he said super comfortable, doesn’t slide on seat when getting in and out. He did however need to adjust his power seat making it lower because he was hitting the roof interior. Lol. I deducted 1 star for this reason. It’s made with the contouring memory foam and also some gel which helps cushion and mold to your body. Also said it won’t get as hot as others when it’s warm. Super right. Yep. But we live in a cold area and this past week it was maybe 3 degrees, lots of snow, and even colder feels like from wind chill. It definitely doesn’t make it bum hot as nothing ever mentioned in winter and cold areas it freezes up. So now he’s going to bring it in the house every day after work and put back in the morning. Haha.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-15*